National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

Partly Cloudy

54°F

12°C

Humidity 77%
Wind Speed Vrbl 6 mph
Barometer 30.06 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 11 Mar 9:56 am EDT
Extended Forecast for

Falmouth MA

  • Today

    Today: Patchy fog. Otherwise, partly sunny, with a high near 48. South wind 3 to 8 mph.

    High: 48 °F

    Patchy Fog

  • Tonight

    Tonight: A chance of rain, with thunderstorms also possible after 11pm. Patchy dense fog. Otherwise, cloudy, with a low around 46. Breezy, with a south wind 13 to 20 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 46 °F

    Chance Rain
    and Patchy
    Dense Fog

  • Thursday

    Thursday: Rain, mainly after 10am. Patchy fog before noon. Temperature rising to near 47 by 9am, then falling to around 38 during the remainder of the day. Breezy, with a southwest wind 14 to 20 mph becoming west in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F⇓

    Rain and
    Patchy Fog

  • Thursday Night

    Thursday Night: Snow likely, mainly before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 30. West wind around 14 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 30 °F

    Snow Likely
    then Mostly
    Clear

  • Friday

    Friday: Mostly sunny, with a high near 43. West wind 8 to 14 mph becoming southwest in the afternoon.

    High: 43 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain, mainly after 8pm. Mostly cloudy, with a low around 36. Breezy, with a south wind 15 to 21 mph. Chance of precipitation is 30%.

    Low: 36 °F

    Chance Rain
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 44. Breezy, with a west wind 18 to 21 mph.

    High: 44 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. Northwest wind 9 to 14 mph.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 45. North wind 6 to 10 mph becoming southeast in the afternoon.

    High: 45 °F

    Mostly Cloudy

Detailed Forecast

Today
Patchy fog. Otherwise, partly sunny, with a high near 48. South wind 3 to 8 mph.
Tonight
A chance of rain, with thunderstorms also possible after 11pm. Patchy dense fog. Otherwise, cloudy, with a low around 46. Breezy, with a south wind 13 to 20 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Rain, mainly after 10am. Patchy fog before noon. Temperature rising to near 47 by 9am, then falling to around 38 during the remainder of the day. Breezy, with a southwest wind 14 to 20 mph becoming west in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Snow likely, mainly before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 30. West wind around 14 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
Mostly sunny, with a high near 43. West wind 8 to 14 mph becoming southwest in the afternoon.
Friday Night
A chance of rain, mainly after 8pm. Mostly cloudy, with a low around 36. Breezy, with a south wind 15 to 21 mph. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 44. Breezy, with a west wind 18 to 21 mph.
Saturday Night
Partly cloudy, with a low around 30. Northwest wind 9 to 14 mph.
Sunday
Mostly cloudy, with a high near 45. North wind 6 to 10 mph becoming southeast in the afternoon.
Sunday Night
Rain likely, mainly after 4am. Cloudy, with a low around 37. Breezy, with a southeast wind 15 to 24 mph. Chance of precipitation is 60%.
Monday
Rain. High near 52. Windy, with a south wind 24 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 31. Breezy, with a west wind 20 to 24 mph. Chance of precipitation is 50%.
Tuesday
Mostly sunny, with a high near 40. West wind 14 to 16 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Falmouth MA
 41.55°N 70.61°W (Elev. 10 ft)
Last Update:
7:06 am EDT Mar 11, 2026
Forecast Valid:
10am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
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Additional Resources

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